Hi, I am trying to explore the details of connection establishment in OpenMPI using libibcm/librdmacm. In the code, I could not find how OpenMPI app is getting service-id/lid of remote node to which it wants to connect. Also, I did not see any query in the code related to service_record_get from SA. Can you please desribe what is happening OR Am I missing something here ?
Thanks & Regards, Ramu
